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Code Issues Activity Actions

DisplayProperties: Auto-resolution and graphical fix (#566)

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The program will now automatically select the user's currently
chosen resolution when it is loaded up, however it is not
"visually selected" in the `GListView`

Moved the `resolution_list` list to be on the top to keep it consistent
with the wallpaper tab.
This commit is contained in:
Jesse 2019-09-16 15:50:47 +10:00 • committed by Andreas Kling
parent aa95bd7037
commit 444a4e4d39
1 changed files with 28 additions and 2 deletions
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30
Applications/DisplayProperties/DisplayProperties.cpp
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@ -39,12 +39,37 @@ void DisplayPropertiesWidget::create_resolution_list()
m_resolutions.append({ 800, 600 });
m_resolutions.append({ 1024, 768 });
m_resolutions.append({ 1280, 1024 });
m_resolutions.append({ 1366, 768 });
m_resolutions.append({ 1440, 900 });
m_resolutions.append({ 1600, 900 });
m_resolutions.append({ 1920, 1080 });
m_resolutions.append({ 2560, 1080 });
Size find_size;
bool okay = false;
// Let's attempt to find the current resolution and select it!
find_size.set_width(m_wm_config->read_entry("Screen", "Width", "1024").to_int(okay));
if (!okay) {
fprintf(stderr, "DisplayProperties: failed to convert width to int!");
return;
}
find_size.set_height(m_wm_config->read_entry("Screen", "Height", "768").to_int(okay));
if (!okay) {
fprintf(stderr, "DisplayProperties: failed to convert height to int!");
return;
}
int index = 0;
for (auto& resolution : m_resolutions) {
if (resolution == find_size) {
m_selected_resolution = m_resolutions.at(index);
return; // We don't need to do anything else
}
index++;
}
m_selected_resolution = m_resolutions.at(0);
}
@ -97,7 +122,6 @@ void DisplayPropertiesWidget::create_frame()
auto* settings_content = new GWidget(settings_splitter);
settings_content->set_layout(make<GBoxLayout>(Orientation::Vertical));
settings_content->layout()->add_spacer();
settings_content->layout()->set_margins({ 4, 4, 4, 4 });
auto* resolution_list = new GListView(settings_content);
@ -108,6 +132,8 @@ void DisplayPropertiesWidget::create_frame()
m_selected_resolution = m_resolutions.at(index.row());
};
settings_content->layout()->add_spacer();
// Add the apply and cancel buttons
auto* bottom_widget = new GWidget(m_root_widget);
bottom_widget->set_layout(make<GBoxLayout>(Orientation::Horizontal));